PMID- 25537992 OWN - NLM STAT- MEDLINE DCOM- 20160511 LR - 20181113 IS - 2149-2271 (Electronic) IS - 2149-2263 (Print) IS - 2149-2263 (Linking) VI - 15 IP - 7 DP - 2015 Jul TI - Does the MTHFR C677T gene polymorphism indicate cardiovascular disease risk in type 2 diabetes mellitus patients? PG - 524-30 LID - 10.5152/akd.2014.5555 [doi] AB - OBJECTIVE: Diabetes mellitus is a major risk factor for cardiovascular disease (CVD). We investigated the relationship among biochemical and cardiac risk parameters with the methylenetetrahydrofolate reductase (MTHFR) C677T genotype in type 2 diabetes mellitus (T2DM) patients. METHODS: One hundred seven T2DM subjects with severe CVD diagnosed by angiography were included consecutively in this cross-sectional study. Biochemical and clinical parameters were obtained from patients who were not positive for nephropathy and retinopathy. MTHFR C677T genotypes were analyzed using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) methods. Normally and abnormally distributed continuous variables were analyzed using student t- and Mann-Whitney U tests. Categorical variables were analyzed using chi-square test. RESULTS: In the study, 31 T2DM subjects had the CC (29.0%), 62 had the CT (57.9%), and 14 had the TT (13.1%) genotypes. There were no significant differences between subjects with wild-type (677CC) and with mutant (677CT+677TT) alleles in terms of diabetes duration, visceral fat area, total cholesterol, triglyceride, fasting plasma glucose, systolic blood pressure, diastolic blood pressure, high-sensitivity C-reactive protein, homocysteine (Hcy), and carotid intima-media thickness values. CONCLUSION: This study suggests that MTHFR gene polymorphisms can not be used as a marker for the assessment of cardiovascular risk in T2DM patients. FAU - Bahadir, Anzel AU - Bahadir A AD - Department of Biophysics, Faculty of Medicine, Duzce University; Duzce-Turkey. anzel78@hotmail.com. FAU - Eroz, Recep AU - Eroz R FAU - Turker, Yasin AU - Turker Y LA - eng PT - Journal Article DEP - 20140502 PL - Turkey TA - Anatol J Cardiol JT - Anatolian journal of cardiology JID - 101652981 RN - EC 1.5.1.20 (Methylenetetrahydrofolate Reductase (NADPH2)) SB - IM MH - Cardiovascular Diseases/blood/complications/diagnostic imaging/*genetics MH - Coronary Angiography MH - Cross-Sectional Studies MH - Diabetes Mellitus, Type 2/complications/*genetics MH - Female MH - *Genetic Predisposition to Disease MH - Humans MH - Male MH - Methylenetetrahydrofolate Reductase (NADPH2)/*genetics MH - Middle Aged MH - Polymorphism, Genetic PMC - PMC5337029 COIS- Conflict of interest: None declared. EDAT- 2014/12/30 06:00 MHDA- 2016/05/12 06:00 PMCR- 2015/07/01 CRDT- 2014/12/25 06:00 PHST- 2014/12/25 06:00 [entrez] PHST- 2014/12/30 06:00 [pubmed] PHST- 2016/05/12 06:00 [medline] PHST- 2015/07/01 00:00 [pmc-release] AID - AJC-15-524 [pii] AID - 10.5152/akd.2014.5555 [doi] PST - ppublish SO - Anatol J Cardiol. 2015 Jul;15(7):524-30. doi: 10.5152/akd.2014.5555. Epub 2014 May 2.